SDLC              751 drivers/net/hamradio/dmascc.c 	write_scc(priv, R4, SDLC | X1CLK);
SDLC              800 drivers/net/hamradio/scc.c 	wr(scc,R4,X1CLK|SDLC);		/* *1 clock, SDLC mode */
SDLC              215 drivers/net/wan/z85230.c 	4,	SYNC_ENAB|SDLC|X1CLK,
SDLC              240 drivers/net/wan/z85230.c 	4,	SYNC_ENAB|SDLC|X1CLK,